Which type of copper tubing has the same dimensions as Type ACR? Type J Type K Tree L Type M

## Step 1<br />The problem is asking us to identify which type of copper tubing has the same dimensions as Type ACR. The options provided are Type J, Type K, Type L, and Type M.<br /><br />## Step 2<br />Copper tubing is categorized into different types based on the thickness of the walls of the tubes. The types are defined as follows:<br /><br />### **Type ACR**: This type of copper tubing has the thickest walls and is used for high-pressure applications.<br /><br />### **Type K**: This type of copper tubing has a thicker wall than Type L but is thinner than Type ACR.<br /><br />### **Type L**: This type of copper tubing has a thinner wall than Type K but is thicker than Type M.<br /><br />### **Type M**: This type of copper tubing has the thinnest walls and is used for low-pressure applications.<br /><br />## Step 3<br />Given the definitions of the different types of copper tubing, we can see that Type K has a wall thickness that is between Type ACR and Type L. Therefore, Type K copper tubing has the same dimensions as Type ACR.